加强新疆高校学位点建设工作的思考

学位点建设是一项系统工程，学位点的多少和层次可以体现一所学校学科建设和师资队伍建设的水平。本文通过与西部重点高校学位点建设现状的比较，分析了新疆高校学位点建设中存在的问题，提出了加强学位点建设的措施。     

A genetic algorithm with neighborhood search for the resource‐constrained project scheduling problem

The resource‐constrained project scheduling problem (RCPSP) consists of a set of non‐preemptive activities that follow precedence relationship and consume resources. Under the limited amount of the resources, the objective of RCPSP is to find a schedule of the activities to minimize the project makespan. This article presents a new genetic algorithm (GA) by incorporating a local search strategy in GA operators. The local search strategy improves the efficiency of searching the solution space while keeping the randomness of the GA approach. Extensive numerical experiments show that the proposed GA with neighborhood search works well regarding solution quality and computational time compared with existing algorithms in the RCPSP literature, especially for the instances with a large number of activities. © 2011 Wiley Periodicals, Inc. Naval Research Logistics, 2011     

十一五期间我国消防发展趋势预测

消防安全状况是衡量一个国家现代化文明程度的重要标志之一,在总结分析前几年的工作经验及当前存在问题的基础上,对“十一五”期间,我国火灾形势、消防职能、依法治火、农村消防、消防社会化、消防安全评价等几个方面的消防工作进行分析和预测,为研究和制定今后消防工作提供了一定的借鉴。     

极限概念及其发展的哲学解析

极限是微积分学的核心概念。极限概念及其发展过程中充满辨证思维,蕴含着深刻的哲学思想,体现了辨证法的联系论、对立统一律、否定之否定律。     

以人为本是我党对人类优秀文化遗产的继承和发展

以人为本,是中国共产党科学发展观的本质和核心,是构建社会主义和谐社会的首要原则。这一思想的形成,是中国共产党对我国古代民本思想的批判继承和科学发展,对近代西方人本思想的批判继承和发展,对马克思主义唯物史观的继承和发展,是中国共产党对国内外社会发展经验教训的科学总结,是中国共产党提高执政能力、领导中国特色社会主义建设、构建社会主义和谐社会的重要理念和指导原则。     

谈军事教育技术人才的素质培养模式

科学技术的发展,将人类推进信息社会,人们的生活、思维、工作以及教育方式都将随之改变。信息、网络技术与教育的结合,改变了传统的教育思想、观念、内容、方法,也改变了传统的人才培养模式。为保证军事院校教学与训练紧跟信息技术的发展,必须加快军事教育技术人才队伍建设,探索军事院校教育技术人才素质培养模式。     

Operational idealism: doctrine development of the Chinese People’s Liberation Army under Soviet threat, 1969–1989

This article analyses the doctrine development of the People’s Liberation Army (PLA) coping with the Soviet military threat between 1969 and 1989. In the 1970s, the PLA applied a doctrine of ‘active defence and luring the enemy into depth’ based on its traditional operational art. In 1980, the PLA decided to focus its doctrine on positional defence. In 1986, the PLA introduced ‘integrated operations and prioritised strike’, a generalised doctrine that originated from its war history. Many organisational and intellectual challenges in peacetime doctrine development contributed to the PLA’s operational idealism, including its aging leadership, command structure, attitude towards its previous experience, limited analysis of contemporary military developments, and failure in test and validation of doctrines. In the post-Cold War decade, many of these challenges persisted in spite of military modernization efforts. The ongoing military reform has to address these challenges and improve the PLA doctrine development in peacetime.     

Subcontracting State-Building

Abstract

Contemporary development assistance often takes the form of subcontracted state-building. Foreign donors hire for-profit firms to provide services and to improve or create institutions in developing countries, particularly those experiencing internal conflict. This arrangement creates two counterproductive dynamics: first, it introduces agency problems between donors, recipient states, subcontractors, and citizens; and second, it undermines the long-run development of domestic bureaucratic capacity by creating disincentives for the host government to invest. These dynamics hinder, rather than foster, the legitimacy of state institutions. This paper summarizes trends in external support to state-building since the 1970s and illustrates subcontracted state-building with examples from Colombia.     

基于遗传算法舰船装载码头配置方案优化

两栖输送舰船码头装载过程中,如何科学配置装载码头,使得整个装载任务完成时间最短是部队制定装载方案需要解决的重要难题。依据码头装载配置特点和要求,运用军事运筹学多目标规划理论构建装载码头配置规划模型,并运用遗传算法理论和计算机编程工具实现码头配置规划模型的优化解算。从而提高了部队两栖输送舰船码头装载方案制定的科学性和时效性。     

Educate or Adjudicate? Socioeconomic Heterogeneity and Welfare

I present a formal framework to explore the welfare and distributional effects of a government’s optimal choice over two types of public spending in a closed economy: domestic security (DS) and investment in social capital (SC). Production is characterized as a function of social and physical capital stocks that both vary across the regions. DS stands for total factor productivity, while SC stands for human capital and civic cooperativeness combined. SC accumulates via public spending on universal primary education, cultural, and civic events and such, and is exposed to regional spillover effects. Numerical simulations of the static solution of the government’s welfare maximization problem reveal that the optimal rate of spending on SC (m^*) is negatively related with the income share of physical capital, SC spillovers and fiscal decentralization. Simulations also show that SC homogeneity is positively associated with both the level and equitability of aggregate income. The maximum attainable levels of income, welfare and social cohesion and the most equitable incomes are all observed to realize at some intermediate range of m^* values. In case DS augments SC, however, social cohesion improves and welfare declines monotonously in m^*.